Hardware driver installation

In case of HARDWARE DRIVER INSTALLATION, 

• – Check the drivers of your system. All devices have their own driver that must be installed properly to ensure the effectiveness of each devices.
• – Double click the system properties located at the control panel and click on the hardware, then device manager. You can see all devices installed on your PC with individual icons. If you notice an icon of “?” with a yellow color, that means the device is not properly installed yet or it has a driver problem.
• – Double click on the device you’d like to install a driver. When a new window shows up, click install/re-install driver, then browse the appropriate driver for the device then click “OK”. If the driver supply is incorrect, it will ask you to re-install again.